baber/WOPTO huggingface dataset:
Patent JP-2020124204-A (JP)
Title: Method and system for processing cell culture
Inventor: ZHOU HANG
IPC: C12N5/10
Filed: 2020-04-17
Abstract: To provide a method for processing a cell culture and an open circuit filtration system.SOLUTION: A method for processing a mammalian cell culture, the method comprising: (a) providing an open circuit filtration system. The system comprises: a bioreactor comprising a mammalian cell culture; a tangent flow filtration (TFF) unit having first and second inlets; a first conduit in fluid communication between the bioreactor and the first inlet of the TFF unit; a second conduit in fluid communication between the bioreactor and the second inlet of the TFF unit; and at least one pump disposed within the system for passing fluid through the system.SELECTED DRAWING: None
Patent JP-2020189781-A (JP)
Title: Process for manufacturing p type gallium oxide thin film by doping defect, and use thereof
Inventor: HOSSEINI TEHERANI FERECHTEH
IPC: C30B29/16
Filed: 2020-04-17
Abstract: To provide a method for doping p type Ga2O3 without adding an impurity element.SOLUTION: The process for manufacturing a wideband gap p type Ga2O3 (α,β,ε or κ) by doping defects includes growing gallium oxide on a substrate using a conventional thin film growth technique so as to form p type gallium oxide by doping intrinsic defects without requiring the addition of an impurity element by controlling a growth temperature, the property/pressure of oxidant gas and/or the degree of a growth layer, etc., according to only the stoichiometry of oxygen. Post annealing (in situ or ex-situ) included in order to reinforce the activation of p type doping of the gallium oxide continues from 10 ns to 10 hours.SELECTED DRAWING: None
Patent JP-2021172198-A (JP)
Title: Cowl cover
Inventor: ABE RYOSUKE
IPC: B62D25/08
Filed: 2020-04-23
Abstract: To provide a cowl cover capable of inexpensively upgrading pedestrian protection performance.SOLUTION: A cowl cover 16 includes a first wall 30 extending in a vehicle width direction, and a second wall 31 extending in a fore-and-aft direction continuously to the first wall 30, and shields a cowl part between a windshield and hood. The cowl cover 16 includes a division member 41 forming at least part of a corner part 52 making the first wall 30 and second wall 31 continuous to each other. The cowl cover 16 includes a main member 40 forming at least part of the remaining portion. The cowl cover 16 includes a locking structure 42 that vertically locks the division member 41 and main member 40 so that the division member and main member can be detachable and attachable.SELECTED DRAWING: Figure 1
Patent JP-2021173707-A (JP)
Title: Heat detection system and method for detecting heat generation
Inventor: INOUE TOSHINORI
IPC: C10L5/00
Filed: 2020-04-28
Abstract: To provide a heat detection system that can properly detect heat generation of coal.SOLUTION: The heat detection system according to an aspect of the present invention is for detecting heat generation of coal stored in a storage. The heat detection system includes: a concentration measuring unit for measuring the concentration of at least one component in a gas in the storage; a determination unit for determining whether the coal is generating heat by using at least one determination value based on the concentration measured by the concentration measuring unit; and a notification unit for notifying a user of the determination that the coal is generating heat when the determination unit has determined that the coal is generating heat. The component includes methyl naphthalene.SELECTED DRAWING: Figure 1
Patent JP-2021177451-A (JP)
Title: Vehicular lighting fixture
Inventor: SHIRATORI YUTA
IPC: F21S43/247
Filed: 2020-05-07
Abstract: To improve emission efficiency of light from a light source in a vehicular lighting fixture that uses a rod-like light guide body.SOLUTION: A turn signal and clearance lamp 20 includes: an LED working as a light source; a rod-like light guide body 22 for guiding light from the LED; an extension member 24 positioned on an upper side of the rod-like light guide body 22; and a reflector member 26 positioned on a lower side of the rod-like light guide body 22. The rod-like light guide body 22 is fixed by being held between the extension member 24 and the reflector member 26.SELECTED DRAWING: Figure 4
Patent JP-2021187171-A (JP)
Title: Slide device
Inventor: AZEYANAGI HIRONORI
IPC: B60N2/08
Filed: 2020-05-25
Abstract: To disclose an example of a slide device that is able to cope with a case where a large load is applied to a seat body.SOLUTION: A slide device 10 is configured to receive a load acting on a seat body by a first lock mechanism 13 and a second lock mechanism 14. Thus, because the load is dispersed, damage to a fixed rail 11, the first lock mechanism 13 and the second lock mechanism 14 can be suppressed. If a dimension of a portion parallel to a longitudinal direction of the fixed rail 11 is a first gap dimension in a gap dimension between a first bar portion 13A and a first fitting hole 11D, and a dimension of a portion parallel to the longitudinal direction is a second gap dimension in a gap dimension between a second bar portion 14A and a second fitting hole 11E, the first gap dimension δ1 is smaller than second gap dimension δ2. Accordingly, the first bar portion 13A and the second portion 14A can be reliably fitted into the fitting holes 11D and 11E.SELECTED DRAWING: Figure 7
Patent JP-2021189538-A (JP)
Title: System for accepting application
Inventor: OGAWA DAISUKE
IPC: G06Q50/06
Filed: 2020-05-26
Abstract: To implement simple application.SOLUTION: An application acceptance system includes: a first service storage unit on which first member information on an individual using a first service is registered; a switching processing unit which executes switching processing of supply sources of second services on the basis of an operation on an information terminal of the individual; a first service provision range where the first service is provided; a plurality of second service provision ranges where the second service is provided and each of which is included at least partially in the first service provision range; and an identifying unit which identifies an individual by using at least a part of the first member information registered on the first service storage unit when second switching processing is executed to switch a supply source of the second service from a specific company to a predetermined company without using the plurality of second service provision ranges after first switching processing is executed to switch the supply source of the second service from the predetermined company to the specific company between the plurality of second service provision ranges.SELECTED DRAWING: Figure 14
Patent JP-2021186992-A (JP)
Title: Molded article and its manufacturing method
Inventor: SAITO TAIGA
IPC: B29C70/06
Filed: 2020-05-26
Abstract: To provide a molded article that has a member containing a continuous fiber-reinforced resin and a member bonded to a surface of the member and containing a discontinuous fiber-reinforced resin and has excellent strength and appearance, and a method for producing the molded article.SOLUTION: A molded article has a first member containing a continuous fiber-reinforced resin containing continuous reinforcing fibers and a second member bonded to a surface of the first member and containing a discontinuous fiber-reinforced resin containing discontinuous reinforcing fibers. The first member bites into the second member or the second member bites into the first member at a joint portion between the first member and the second member. The ratio (t1/t) of a height t1 of the continuous reinforcing fibers at the joint portion to a thickness t of the first member at a portion other than the joint portion is 0.50 to 2.00.SELECTED DRAWING: None
Patent JP-2020171713-A (JP)
Title: Flexible medical article and method of making the same
Inventor: STEVEN F BIERMAN
IPC: B29C48/88
Filed: 2020-05-27
Abstract: To provide a method for forming a flexible medical article, and to provide the medical article.SOLUTION: A method for forming a flexible medical article comprises a step of annealing a tubular member of medical articles to enhance flexibility of the tubular member of the medical articles, and the tubular member comprises a polycarbonate urethane copolymer that is extruded before annealing of the tubular member of the medical articles. The medical article comprises a flexible tubular shaft having at least one lumen, and the shaft is formed by the method comprising the step of annealing a tubular member of medical articles to enhance flexibility of the tubular member of the medical articles, and the tubular member comprises a polycarbonate urethane copolymer that is extruded before annealing of the tubular member of the medical articles.SELECTED DRAWING: None
Patent JP-2021190924-A (JP)
Title: Email confirmation system
Inventor: AKASHI HIRONORI
IPC: G06F13/00
Filed: 2020-06-02
Abstract: To provide an email confirmation system that makes it easy and appropriate to make confirmations with the other party when sending and receiving e-mails through a telephone which is communication means different from e-mails.SOLUTION: When an e-mail is sent from PC6A (n), an UTM device 1A extracts a sender e-mail address and a recipient e-mail address from a sent e-mail and provides them to a main device 2A. The main unit 2A manages the sender's e-mail address in association with the sender's extension number, and also manages the receiver's e-mail address in association with the receiver's telephone number. The sender's extension number is identified on the basis of the sender's email address from the UTM device 1A, the recipient's phone number is identified from the recipient's email address, and the receiver's telephone number is enabled to be provided to a telephone terminal 7A (n) used by the sender.SELECTED DRAWING: Figure 7
Patent JP-2021195027-A (JP)
Title: Steering device
Inventor: NISHIZAKI KATSUTOSHI
IPC: B62D1/04
Filed: 2020-06-15
Abstract: To apply proper reaction force to an operation member.SOLUTION: A steering device 100 rotatably holds an operation member 210 which is not mechanically connected to a steering wheel 220 and includes: reaction force means 110 which applies reaction force to the operation member 210; holding position detection means 120 which detects a driver's holding position in the operation member 210; and a reaction force control unit 130 which controls the reaction force means 110 so as to compensate arm gravitational torque generated in the operation member 210 by gravity acting on a holding arm on the basis of, the holding position detected by the holding position detection means 120.SELECTED DRAWING: Figure 2
Patent JP-2020157299-A (JP)
Title: Wastewater treatment method and wastewater treatment apparatus
Inventor: MICHAEL SIEVERS
IPC: C02F11/121
Filed: 2020-06-18
Abstract: To provide a method and an apparatus for treating wastewater containing sewage sludge.SOLUTION: A method for treating wastewater containing sewage sludge, in which at least a portion of sewage sludge contained in the wastewater (0) is subjected to hydrolysis (8); the hydrolysis (8) is carried out by thermal hydrolysis; drying (19) is carried out after the step of hydrolysis (8) in which the drying (19) is effected by steam in the region of overpressure; and at least a portion of steam generated during the drying (19) effected by overpressured steam is supplied (20) to the sewage sludge to be subjected to the hydrolysis (8).SELECTED DRAWING: Figure 2
Patent JP-2022002826-A (JP)
Title: Data management system, data management method, and data management program
Inventor: KAWADA TAKATSUGU
IPC: C02F1/00
Filed: 2020-06-23
Abstract: To realize a water treatment system capable of performing water purification treatment under appropriate conditions while controlling the number of sensors used.SOLUTION: A data management device 1 has: a data acquisition unit 11 which acquires first measurement data acquired by a sensor installed in a first water treatment plant, second measurement data acquired by the sensor installed in a second water treatment plant, and facility data of the first and second water treatment plants, respectively; a complementary data identifying unit 13 which identifies the complementary data, which is the measurement data of water quality items which can be complemented based on the first measurement data and the second measurement data; a complementary data notifying unit 14 which notifies the first and second water treatment plants of the water quality items corresponding to the complementary data; a completion data creation unit 16 which upon receiving a request for completion of measurement data, creates completion data based on the first or second measurement data and facility data; and a completion data output unit 17 which outputs the completion data.SELECTED DRAWING: Figure 2
Patent JP-2022011096-A (JP)
Title: Analysis processing system, analysis processing method, and program
Inventor: INAMI NOBUHIDE
IPC: H02J3/00
Filed: 2020-06-29
Abstract: To provide an analysis processing system, an analysis processing method, and a program that can quantitatively analyze electrical changes caused by lightning surges in a power cable connected to a device.SOLUTION: The analysis processing system includes a calculation processing unit that quantitatively estimates either the current or voltage induced in a power cable by a lightning strike, assuming that the power cable connected to a device is laid inside a building and that the building has been struck by lightning.SELECTED DRAWING: Figure 1
Patent JP-2022013121-A (JP)
Title: Catalyst-imparting solution for electroless plating
Inventor: SETO HIROO
IPC: C23C18/18
Filed: 2020-07-03
Abstract: To provide a catalyst-imparting solution that is used for pretreatment in applying electroless plating on a metallic material, useful for forming an electroless plating coating that is more excellent in plating deposition property, selective deposition property, barrier property, bondability and the like, and has more excellent bath stability.SOLUTION: A catalyst-imparting solution for electroless plating includes a cobalt compound and a reductant.SELECTED DRAWING: None
Patent JP-2022018221-A (JP)
Title: Liquid discharge device
Inventor: SAKAI NANAMI
IPC: B41J2/175
Filed: 2020-07-15
Abstract: To provide a liquid discharge device which can reduce possibility that a liquid discharge head draws a liquid in from a nozzle.SOLUTION: A liquid discharge device includes: a liquid discharge head 23 which discharges a liquid from a nozzle 22 arranged on a nozzle surface 21; a first accumulation part 33 in which an introduction part 60 for introducing the liquid stored by a liquid storage part 24 is arranged on an upper part and a first liquid level 66 fluctuates within a range lower than the nozzle surface 21; a second accumulation part 35 which communicates with the first accumulation part 33 through a communication path 34 and to which the liquid is supplied from the first accumulation part 33 by a water head difference; a supply flow passage 37 which supplies the liquid from the second accumulation part 35 to the liquid discharge head 23; a pressurization part 47 which pressurizes an inside of the second accumulation part 35; and a first valve 36 which can close the communication path 34 when pressurized by the pressurization part 47.SELECTED DRAWING: Figure 2
Patent JP-2022018679-A (JP)
Title: Liquid jet device and maintenance method of the same
Inventor: SHINODA TOMOKI
IPC: B41J2/165
Filed: 2020-07-16
Abstract: To provide a liquid jet device which enables reduction of inflow of foreign objects and a liquid, which adhere to a nozzle surface, into a liquid return passage, and to provide a maintenance method of the liquid jet device.SOLUTION: A liquid jet device 11 includes: a liquid jet part 15 which has a supply port 85a, a second discharge port 96b, a plurality of nozzles 24, and a nozzle surface 25 on which the plurality of nozzles 24 are open and which may discharge a liquid from the plurality of nozzles 24; a liquid supply passage 30 connected to the supply port 85a in a manner that the liquid may be supplied to the liquid jet part 15; and a liquid return passage 31 connected to the second discharge port 96b in a manner that the liquid supplied to the liquid jet part 15 may return to the liquid supply passage 30. The liquid jet device 11 conducts pressure decreasing operation in which a pressure in the liquid jet part 15 is decreased in a state that flow of the liquid in the liquid return passage 31 is blocked after conducting compression discharge operation in which the liquid in the liquid jet part 15 is compressed and discharged from the nozzles 24.SELECTED DRAWING: Figure 11B
Patent JP-2021140721-A (JP)
Title: Authentication system, mobile terminal, program and on-vehicle instrument
Inventor: IGAWA TATSUKI
IPC: G06Q50/10
Filed: 2020-07-21
Abstract: To allow for using use information by another person without bothering to trouble an owner of the use information when the use of the use information necessary for using the use information is asked for from the other person.SOLUTION: A user terminal 11 is configured to transmit a user ID to a server device 12, and the server device 12 is configured to: read an owner ID corresponding to the user ID received from the user terminal 11 from an owner table (in step S43); determine whether an ETC service is usable based on a use condition to be stored in a use condition table in association with the read owner ID (in step S91); and, when determining that the ETC service is usable, read ETC card information to be stored in a third table in association with the read owner ID, and transmit the ETC card information to the user terminal 11 (in step S92). The user terminal 11 is configured to transmit the ETC card information received from the server device 12 to an on-vehicle instrument 10 (in step S49).SELECTED DRAWING: Figure 15
Patent JP-2022024648-A (JP)
Title: Light guide member and virtual image display device
Inventor: MONMA SUSUMU
IPC: G02B27/02
Filed: 2020-07-28
Abstract: To provide a novel light guide member.SOLUTION: The light guide member takes an image light LI from a light entering unit 1A, guides light in a light guide unit 1B, and causes the light to exit from an exit surface unit of an image light drawing unit 1C. A drawing structure unit 14 of the image light drawing unit 1C has a plurality of structure units each including a light guide reflection surface unit 14A, an inclination reflection surface unit 14B, and a connection unit 14C. The inclination reflection surface unit 14A is formed on the light guide direction side of the light guide reflection surface unit 14A. The connection unit 14C connects the inclination reflection surface unit 14B and the light guide reflection surface unit 14A on the light guide direction side to each other and is formed closer to the exit surface unit side than the inclination reflection surface unit 14B and is subjected to reflection prevention processing.SELECTED DRAWING: Figure 1
Patent JP-2022025975-A (JP)
Title: Information processing apparatus, method for controlling information processing apparatus, and program
Inventor: MOROOKA HIDEKAZU
IPC: G06F3/12
Filed: 2020-07-30
Abstract: To provide an information processing apparatus, a method for controlling an information processing apparatus, and a program that, with an application achieving the display of an operation screen with a WebView, can generate and display, on the information processing apparatus side, image data of a file stored in the information processing apparatus in which the application is installed.SOLUTION: An information processing apparatus is called by a WebView 302 on the basis of a script included in a Web content (911, 912) according to a user operation 910 for an operation screen displayed by the WebView 302 of the information processing apparatus on the basis of the Web content, thereby generates image data based on a file in which a native library 307 is locally stored (913), and passes the generated image data to the WebView (914, 915). The WebView displays, on the operation screen, an image based on the image data passed from the native library on the basis of the script included in the Web content 301 (916).SELECTED DRAWING: Figure 9
Patent JP-2022030025-A (JP)
Title: X-ray measuring device cell
Inventor: MORISHITA KENICHI
IPC: G01N23/083
Filed: 2020-08-06
Abstract: To provide a transmission X-ray measuring device cell capable of suppressing decrease in X-ray measurement accuracy when an optical path length is adjusted.SOLUTION: The X-ray measuring device cell includes a housing 101, a movable member 105, two X-ray transmission windows 107 and 108, and a pressure adjusting portion 112. The housing has a sample storage portion 109 for storing a liquid sample. The movable member is movably housed in the housing and forms a sample storage portion between the housing and itself. The X-ray transmission windows are provided in the sample storage portion so as to separate the liquid sample from outside. The pressure adjusting portion suppresses pressure fluctuation of the liquid sample stored in the sample storage portion. The X-ray transmission window is a film member having radiolucency. The optical path length L which is a distance through which X-rays pass through the liquid sample sandwiched between the two X-ray transmission windows is configured to be adjusted by moving the movable member. The pressure adjusting portion suppresses pressure fluctuation of the liquid sample when the movable member moves to adjust the optical path length.SELECTED DRAWING: Figure 2
Patent JP-2022030599-A (JP)
Title: Glucose metabolism enzyme inhibitor derived from vigna angularis, and method for manufacturing the same
Inventor: NAKAMURA MASAHIRO
IPC: A61K36/48
Filed: 2020-08-07
Abstract: To provide glucose metabolism enzyme inhibitors by catechins in Vigna angularis by elucidating the relation of catechins contained in the seed of Vigna angularis with the glucose metabolism enzyme according to the type of catechins; and to provide preventive agents containing the same.SOLUTION: A method comprises: an immersing step of immersing Vigna angularis in water to obtain an immersion liquid; a separation step of adding 70 to 90 wt.% methanol aqueous solution to the immersion liquid to obtain a methanol supernatant and a methanol precipitate, and separating the methanol supernatant and the methanol precipitate; and a drying and hardening step of drying and hardening the methanol supernatant to obtain a dry-solidified product. A heating step of heating the immersion liquid is added prior to the separation step.SELECTED DRAWING: Figure 1
Patent JP-2022032060-A (JP)
Title: Shield material for stretcher
Inventor: SHINYA TAKAHIRO
IPC: A61G1/04
Filed: 2020-08-11
Abstract: To provide a shield material capable of forming a stretcher for isolation transport.SOLUTION: There is provided a shield material 1 which is fitted to pipes P in a bed longitudinal direction on a frame body of a stretcher S, for covering a range from the chest to the head. The shield material comprises: two slender elastic rods 10 having the same length; four three-way cocks 20 protruding vertically from a center of a linear portion, in which the protruding portion serves as a branch pipe into which an end part of the elastic rod 10 is fitted and inserted; eight binding bands for applying, to the pipe P, a base side pipe and a tip side pipe being the linear portion, winding the base side pipe and the tip side pipe with the pipe P from outside, fixing the three-way cocks 20 to the pipes P; and one transparent vinyl sheet 40 for arranging the two elastic rods 10 in a crossed state in the air or arranging the same in parallel in the air, fitting and inserting the end parts of the elastic rods into the branch pipes for forming a mountain-shape, partially covering the stretcher S in a state of being attached to the mountain-shape part, and partitioning a range from the chest to the head from an external environment.SELECTED DRAWING: Figure 1